CVE-2021-30817 — Apple Macos vulnerability
2 documents2 sources
Severity
5.5MEDIUMNVD
EPSS
0.2%
top 54.51%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
Timeline
PublishedOct 28
Latest updateMay 24
Description
A permissions issue was addressed with improved validation. This issue is fixed in macOS Big Sur 11.5. A malicious application may be able to access data about the accounts the user is using Family Sharing with.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:NExploitability: 1.8 | Impact: 3.6